K&S KSPB001 stabilizer paddle for Walkera helicopters tail assembly spare part  [KSPB001]

Tail stabilizer paddle for Walkera models

This stabilizer paddle is an RC-scale spare designed for Walkera helicopters that list compatibility with the 4#3B, 4#3Q and 4G3 model codes. It serves as a direct replacement for worn or damaged tail assembly paddles and is intended to restore tail rotor balance and assist with fine tail-trim adjustments during preflight setup.

Fitment is defined by the model codes in the product name; confirm those model identifiers before ordering. Installation requires removing the affected tail paddle from the tail rotor hub and fitting the replacement so the paddle sits flush and symmetric with the opposite side. After installation, verify tail rotor tracking and perform hover checks to confirm neutral tail response.

During tuning, small changes to paddle alignment can influence yaw stability; use minor adjustments and test hover responses rather than large changes. This paddle is an RC accessory for model maintenance and tuning, not suitable for full-scale aviation applications.